9H-Xanthen-9-ol

Xanthydrol

HCID 72861CAS 90-46-0
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Grundinformationen

Standard-SMILES
OC1c2ccccc2Oc2ccccc21
InChIKey
JFRMYMMIJXLMBB-UHFFFAOYSA-N
Summenformel
C13H10O2
Durchschnittliche Molmasse
198,22 g/mol
Monoisotopische Masse
198,06807956

Überblick

xanthydrol has been reported in Xanthium spinosum and Xanthium strumarium with data available.

Namen und Bezeichner

Bevorzugter Name
Xanthydrol
IUPAC
9H-xanthen-9-ol
Lokaler Name
9H-Xanthen-9-ol
Englischer Name
9-Hydroxyxanthene
Summenformel
C13H10O2
Molmasse
198.22

Namen und Synonyme

9-HydroxyxantheneXanthydrol9H-Xanthen-9-ol90-46-0Xanthen-9-ol9-Xanthydrol7131M69IKFNSC-4038DTXSID8059009RefChem:902268DTXCID9048691201-996-1
Weitere Namen anzeigen
Xanthene-9-OLXANTHYDROL(RG)Xanthydrol 98%
Xanthanol9-XanthenolXanthene, hydroxy-MFCD00005057CHEMBL5204890CCRIS 1640NSC 4038EINECS 201-996-1

Datenbank-Bezeichner

CAS
90-46-0
PubChem CID
72861
DTXSID
DTXSID8059009
ChEMBL
CHEMBL5204890
UNII
7131M69IKF
EC Number
201-996-1
Nikkaji
J4.318D

Eigenschaften

Berechnete Struktureigenschaften

XLogP
1,9
Polarare Oberfläche (TPSA)
29,5 Ų
H-Brücken-Donoren
1
H-Brücken-Akzeptoren
2
Frei drehbare Bindungen
0
Schwere Atome
15

Experimentelle und physikochemische Eigenschaften

Chemical ClassesOther Classes -> Other Aromatic Compounds
SpringerMaterials PropertiesChemical shift
Physical DescriptionBeige powder; [Sigma-Aldrich MSDS]

Physikochemische Eigenschaften

Schmelzpunkt
122 · 122-124 °C
Siedepunkt
275.53 °C · 275.53°C (rough estimate)
Dichte
0.83 g/mL · 0.83 g/mL at 20 °C
Brechungsindex
1.662 · 1.6620 (estimate)
Flammpunkt
11 °C · 11 °C
storage temp.
2 · 2-8°C

Sicherheit und Regulatorisches

GHS-Klassifizierung

GHS Classification · 4 Einträge

Warning

H302 (50%): Harmful if swallowed [Warning Acute toxicity, oral]

P261, P264, P264+P265, P270, P271, P273, P280, P301+P317, P302+P352, P304+P340, P305+P351+P338, P319, P321, P330, P332+P317, P337+P317, P362+P364, P391, P403+P233, P405, and P501 (click each P-code to see the statement)

Aggregated GHS information provided per 2 reports by companies from 2 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

Gefahrenhinweise

Regulatory InformationChemical: 9H-Xanthen-9-ol
Other Safety InformationEvaluation - Chemicals not considered for in depth evaluation - Not commercially active in Australia
Hazards SummaryMay cause irritation; [Sigma-Aldrich MSDS]
Hazard Classes and CategoriesAcute Tox. 4 (50%)

Sicherheitsdaten

F
8-10-23
wgk
3
tsca
TSCA listed
ridadr
UN 1230 3/PG 2
hs_code
29329990
RTECS-Nr.
ZD5710000

Chemie und Industrie

Verwendung und Herstellung

General Manufacturing Information9H-Xanthen-9-ol: INACTIVE

Anwendungen

Verwenden9-Hydroxyxanthene is an Intermediate in the preparation of Propantheline Bromide. It is useful in tests for urea also used in the protection of thiols as their S-xanthenyl (Xan) thioethers, by reaction in the presence of TFA.

Darstellung · 1 Eintrag

synthetischesynthesis of xanthydrol: The amalgam sodium in dry toluene was warmed to 50°C, the xanthone-ethanol suspension was added, and the temperature was rapidly raised to 60-70°C with vigorous stirring. After the reaction is completed, the mercury is separated. The reaction solution was filtered, the filtrate was poured into the stirred blue distilled water, the 9-hydroxyxanthene was filtered out, washed with water, and dried to obtain the finished product with a yield of 91-95%.

Vor- und nachgelagerte Produkte

Anbieter50 Anbieter

国药集团化学试剂有限公司86-21-63210123 · [email protected]
上海阿拉丁生化科技股份有限公司400-6206333 13167063860 · [email protected]
艾吉析科技（上海）有限公司17717235263 · [email protected]
毕佳索（上海毕得医药科技股份有限公司）400-6005915 · [email protected]
杭州品高化工有限公司0571-87658025 · [email protected]

Ergänzende Hinweise

Definition9H-Xanthen-9-ol is a derivative of xanthene that is a natural product found in Xanthium spinosum and Xanthium strumarium.

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